Thank you Firenice03, that work perfectly, good lesson learned, really appreciate it.
Now, I was following the direction to install the drive for Brother MFC-J6510DW, first step turn the download on a black file, nothing else is in there, so after running the next step, now that I can used "sudo su", got the message:
Driver-packages cannot be found.
Confirm the model name.
At the end still can install the Brother Driver, I am running a Ubuntu Studio on a Desktop, and I did not have any problem downloading the driver, but with this hp laptop, that I have LinuxLite does not letting me.